
Product Description
GUIBAO Silicone Weatherproof Sealant 998 is a white, single-component neutral curing sealant. It offers excellent elasticity, weather resistance, and adhesion, making it ideal for weatherproof sealing in glass curtain walls, aluminum composite panels, terracotta panels, and other building projects.
Technical Specifications
- Brand: GUIBAO
- Model: 998
- Type: Silicone Weatherproof Sealant
- Color: White
- Capacity: 590mL per tube
- Packaging: 20 tubes per carton
Application Scenarios
- Weatherproof sealing in glass curtain wall engineering.
- Sealing of aluminum composite panels and terracotta panel curtain walls.
- Sealing of joints between concrete, plastic, and metal in building projects.
Usage Instructions
- Surface Preparation: Ensure the surface is clean, dry, and free from dust, oil, and contaminants.
- Application: Cut the nozzle at an appropriate angle, load the tube into a caulking gun, and apply the sealant evenly along the joint.
- Smoothing: Use a tool to smooth the sealant for a neat finish. Allow it to cure naturally.
Notes
Store in a cool, dry place. Follow the manufacturer’s guidelines for optimal performance. This product provides reliable weather resistance and adhesion, backed by GUIBAO’s brand guarantee and after-sales support.







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